https://www.wosu.org/tags/barcelona-opera Barcelona Opera en-US Copyright Tue, 23 Jun 2020 00:55:19 GMT https://www.wosu.org/classical-101/2020-06-22/barcelona-opera-reopens-with-an-audience-of-plants As Spain lifts its national state of emergency, the Liceu opera house in Barcelona finds alternative living things to fill nearly 2,300 seats. Tue, 23 Jun 2020 00:55:19 GMT https://www.wosu.org/classical-101/2020-06-22/barcelona-opera-reopens-with-an-audience-of-plants Rachel Treisman